1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Fiesta28 [93]
3 years ago
15

What is the probability that he picks up a blue pen and recognizes it as blue?

Mathematics
1 answer:
Setler79 [48]3 years ago
4 0
We have no factors to go by
You might be interested in
The following system of equations can be used to
Damm [24]

Answer: • 6

• -4

•3

Step-by-step explanation:

8 0
3 years ago
How do you find the surface area and volume of a cylinder ​
galina1969 [7]
<h2>Answer:</h2>

The surface area of a shape is the sum of the area of all of its faces. To find the area of a cylinder, you need to find the area of its bases and add that to the area of its outer wall. The formula for finding the area of a cylinder is A = 2πr2 + 2πrh.

<h2>Step-by-step explanation:</h2>
  • Surface area of a cylinder = 2πr 2 + 2πrh
  • Volume of a cylinder = πr 2 h
  • You need to know the radius and height to figure both the volume and surface area of a cylinder.
  • Answers for volume problems should always be in cubic units.
  • Answers for surface area problems should always be in square units.
5 0
2 years ago
Read 2 more answers
Find the solution set for the equation.<br> |7x - 5] +5=14
mr Goodwill [35]
X = 2. Here’s a link; https://www.tiger-algebra.com/drill/(7x-5)_5=14/
3 0
3 years ago
Read 2 more answers
-4r &lt; 22<br><br> Can someone help with this inequality?
svp [43]
Lol u thought I was writing an answer hahahaha
8 0
3 years ago
The Sum of twice a number and 5 is at most 15. What are the possible values for the number?
NISA [10]
Let's call that number x, twice the number will be 2x, sum of it and 5 is, 2x+5. So if this expression is at most 15, it means, it can be only less than 15 and equal to 15. Let's show this as an inequality.

2x+5\le 15

Let's solve.

2x+5\le 15\\ \\ 2x\le 15-5\\ \\ 2x\le 10\\ \\ x\le \frac { 10 }{ 2 } \\ \\ x\le 5

x\quad \in \quad \left[ -\infty ,5 \right]

If the number is a natural number. The values it can take is, x\quad \in \quad \left[ 0,1,2,3,4,5 \right]


6 0
3 years ago
Read 2 more answers
Other questions:
  • What is the answer to 45% of 432
    12·1 answer
  • Write the phrase as an expression. Then evaluate when y=20.
    9·1 answer
  • Point R lies on the directed line segment from L (-8,-10) to M (4,-2) and partitions the segment in the ratio 3 to 5. What are t
    13·2 answers
  • What is 2.03 written in words and numbers?
    15·2 answers
  • Can someone help me??
    5·1 answer
  • Translate the sentence into an equation, then solve the
    15·1 answer
  • What does this quote mean to you
    11·1 answer
  • Refer to the following breakdown of responses to a survey of room service in a hotel: Response Frequency Not satisfied 20 Satisf
    8·1 answer
  • Find the equation of a line in point slope form that crosses through points (3,-2) and (5,2)
    14·1 answer
  • What is the slope of the line that passes through the points
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!